NVIDIA has launched Garak, an open-source vulnerability scanner designed to identify potential weaknesses in LLMs.Garak acts as a red-teaming and assessment tool for generative AI systems.It evaluates LLMs for vulnerabilities such as hallucinations, data leaks, prompt injections, misinformation, toxicity, and jailbreak scenarios.Garak supports Hugging Face Hub generative models, replicate text models, and OpenAI API chat and continuation models.